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defs.h revision 1.1.1.1 
      1 /*	$NetBSD: defs.h,v 1.1.1.1 1996/04/03 00:34:38 thorpej Exp $	*/
      2 
      3 /*
      4  * Copyright (c) 1996 Jason R. Thorpe <thorpej (at) and.com>
      5  * All rights reserved.
      6  *
      7  * Redistribution and use in source and binary forms, with or without
      8  * modification, are permitted provided that the following conditions
      9  * are met:
     10  * 1. Redistributions of source code must retain the above copyright
     11  *    notice, this list of conditions and the following disclaimer.
     12  * 2. Redistributions in binary form must reproduce the above copyright
     13  *    notice, this list of conditions and the following disclaimer in the
     14  *    documentation and/or other materials provided with the distribution.
     15  * 3. All advertising materials mentioning features or use of this software
     16  *    must display the following acknowledgements:
     17  *	This product includes software developed by Jason R. Thorpe
     18  *	for And Communications, http://www.and.com/
     19  * 4. The name of the author may not be used to endorse or promote products
     20  *    derived from this software without specific prior written permission.
     21  *
     22  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
     23  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
     24  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
     25  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
     26  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
     27  * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
     28  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
     29  * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
     30  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     31  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     32  * SUCH DAMAGE.
     33  */
     34 
     35 struct element_type {
     36 	char	*et_name;	/* name; i.e. "picker, "slot", etc. */
     37 	int	et_type;	/* type number */
     38 };
     39 
     40 struct changer_command {
     41 	char	*cc_name;	/* command name */
     42 				/* command handler */
     43 	int	(*cc_handler) __P((char *, int, char **));
     44 };
     45 
     46 struct special_word {
     47 	char	*sw_name;	/* special word */
     48 	int	sw_value;	/* token value */
     49 };
     50 
     51 /* sw_value */
     52 #define SW_INVERT	1	/* set "invert media" flag */
     53 #define SW_INVERT1	2	/* set "invert media 1" flag */
     54 #define SW_INVERT2	3	/* set "invert media 2" flag */
     55 
     56 /* Environment variable to check for default changer. */
     57 #define CHANGER_ENV_VAR		"CHANGER"
     58